Developed by Niagen Bioscience, formerly ChromaDex, a pioneer in NAD+ and healthy-ageing research, Tru Niagen® is the number one NAD supplement brand in the United States. 

Helping people around the world transform the way they age, Tru Niagen is clinically proven to increase NAD+ levels and help sustain them over time. It’s powered by our patented form of nicotinamide riboside, Niagen®, the most well-researched, quality-tested, efficient NAD+ precursor available.  
 
We set the gold standard in scientific rigor, safety, quality, and transparency. Backed by two Nobel Prize winners, 40+ human clinical studies, and 400+ published scientific studies, and has been accepted by the world’s most rigorous regulatory bodies.